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If p is a negative even integer and q is a positive odd inte
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01 Feb 2020, 09:41
01 Feb 2020, 09:41
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If p is a negative even integer and q is a positive odd integer, which of the following must be true?
A. pq is a negative odd integer.
B. \(\frac{p}{q}\) is a negative odd integer.
C. p – q is a positive odd integer.
D. p + q is a positive odd integer.
E. q – p is a positive odd integer.
A. pq is a negative odd integer.
B. \(\frac{p}{q}\) is a negative odd integer.
C. p – q is a positive odd integer.
D. p + q is a positive odd integer.
E. q – p is a positive odd integer.
Re: If p is a negative even integer and q is a positive odd inte
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03 Feb 2020, 09:45
03 Feb 2020, 09:45
1
Remember:
Even * Odd = Even
Even + Odd = Odd
A) pq is even --> wrong
B) p/q is even --> wrong
C) p-q is negative
D) p + q is only a positive odd integer if q > |p|, but we don't know that
E) q- p must be a positive odd integer, bc. - p is actually + since -(-)= + and odd +even = odd --> correct answer, E
Even * Odd = Even
Even + Odd = Odd
A) pq is even --> wrong
B) p/q is even --> wrong
C) p-q is negative
D) p + q is only a positive odd integer if q > |p|, but we don't know that
E) q- p must be a positive odd integer, bc. - p is actually + since -(-)= + and odd +even = odd --> correct answer, E
Re: If p is a negative even integer and q is a positive odd inte
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02 Aug 2024, 09:17
02 Aug 2024, 09:17
Hello from the GRE Prep Club BumpBot!
Thanks to another GRE Prep Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).
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Thanks to another GRE Prep Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).
Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
